Paper Abstract and Keywords |
Presentation |
2014-11-14 09:25
Characteristics of Distribution Equipment for Satellite Broadcasting Reception Masafumi Nagasaka, Shoji Tanaka (NHK), Naoji Okumura (ARIB) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
A 12-GHz (11.7 to 12.75 GHz) band satellite service with left hand circular polarization is expected for transmission channels to deliver Ultra High Definition Television (UHDTV) broadcasting services. To carry the received signals, which are provided with right- and left- hand circular polarizations, on a single coaxial cable simultaneously, the signal provided with the left hand circular polarization has to be converted to the frequency higher than the intermediate frequency currently used (1032.23 to 2070.25 MHz). Since ARIB has been studying the technical problem of distribution systems for the satellite broadcasting reception, we evaluated the characteristics of the distribution equipment. The measured results showed the electromagnetic shielding effectiveness for the exposure was more than 31 dB, the effectiveness for the radiation was more than 45 dB, and the insertion loss gently increased with increasing the frequency. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Satellite Broadcasting / 12GHz-band / Shielding Effectiveness / Insertion Loss / / / / |
Reference Info. |
ITE Tech. Rep., vol. 38, no. 44, BCT2014-87, pp. 67-70, Nov. 2014. |
Paper # |
BCT2014-87 |
Date of Issue |
2014-11-06 (BCT) |
ISSN |
Print edition: ISSN 1342-6893 |
Download PDF |
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Conference Information |
Committee |
BCT IEICE-OCS IEICE-OFT IEE-CMN |
Conference Date |
2014-11-13 - 2014-11-14 |
Place (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
BCT |
Conference Code |
2014-11-BCT-OCS-OFT-CMN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Characteristics of Distribution Equipment for Satellite Broadcasting Reception |
Sub Title (in English) |
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Keyword(1) |
Satellite Broadcasting |
Keyword(2) |
12GHz-band |
Keyword(3) |
Shielding Effectiveness |
Keyword(4) |
Insertion Loss |
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1st Author's Name |
Masafumi Nagasaka |
1st Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
2nd Author's Name |
Shoji Tanaka |
2nd Author's Affiliation |
Japan Broadcasting Corporation (NHK) |
3rd Author's Name |
Naoji Okumura |
3rd Author's Affiliation |
Association of Radio Industries and Businesses (ARIB) |
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Speaker |
Author-1 |
Date Time |
2014-11-14 09:25:00 |
Presentation Time |
25 minutes |
Registration for |
BCT |
Paper # |
BCT2014-87 |
Volume (vol) |
vol.38 |
Number (no) |
no.44 |
Page |
pp.67-70 |
#Pages |
4 |
Date of Issue |
2014-11-06 (BCT) |